Chemistry Module 1 Quiz


HideShow resource information
  • Created by: Eloise26
  • Created on: 15-04-14 20:28

1. How do MOT tests help combat air pollution?

  • Cars emissions can be checked and people may be fined for producing to many pollutants.
  • They can clear out any problems that will cause more pollutants to be created in the engine of the car.
  • They can show why your car produces so much pollution.
  • They can show you what types of things can be attached to your car to reduce the pollution.
1 of 20

Other questions in this quiz

2. For a long time, the earths early atmosphere was mostly carbon dioxide. Where did this carbon dioxide come from?

  • Meteors entering the earths atmosphere.
  • The volcanoes.
  • Decomposing plant life.
  • Dinosaur excriment.

3. What atoms make up carbon monoxide? Under what conditions is carbon monoxide produced?

  • ONE carbon and ONE oxygen atom. When there's not enough carbon available when fuels burn.
  • ONE carbon and ONE oxygen atom. When there's not enough oxygen available when fuels burn.
  • TWO carbon and ONE oxygen atom. When there's not enough sulfur available when fuels burn.
  • THREE carbon and THREE oxygen atoms. When there's not enough oxygen available when fuels burn.

4. Name the main element that makes up coal.

  • Sulfur.
  • Carbon.
  • Nitrogen.
  • Carbon dioxide.

5. What do catalytic converters do?

  • They turn harmful gases into harmless gases by either adding or reducing the oxygen.
  • They trap the harmful gases and over time break them down until they are completely obliterated.
  • They speed up reaction by making it easier for the atoms to collide.
  • They are fitted onto cars to see how much pollutants they are giving out.

Comments

No comments have yet been made

Similar Chemistry resources:

See all Chemistry resources »See all Atoms and compounds resources »